diff options
| -rw-r--r-- | block/cloop.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/block/cloop.c b/block/cloop.c index 1e5a52d6b2..835a0fe3da 100644 --- a/block/cloop.c +++ b/block/cloop.c @@ -212,7 +212,8 @@ static void cloop_refresh_limits(BlockDriverState *bs, Error **errp) bs->bl.request_alignment = BDRV_SECTOR_SIZE; /* No sub-sector I/O */ } -static inline int cloop_read_block(BlockDriverState *bs, int block_num) +static int coroutine_fn GRAPH_RDLOCK +cloop_read_block(BlockDriverState *bs, int block_num) { BDRVCloopState *s = bs->opaque; @@ -220,8 +221,8 @@ static inline int cloop_read_block(BlockDriverState *bs, int block_num) int ret; uint32_t bytes = s->offsets[block_num + 1] - s->offsets[block_num]; - ret = bdrv_pread(bs->file, s->offsets[block_num], bytes, - s->compressed_block, 0); + ret = bdrv_co_pread(bs->file, s->offsets[block_num], bytes, + s->compressed_block, 0); if (ret < 0) { return -1; } @@ -244,7 +245,7 @@ static inline int cloop_read_block(BlockDriverState *bs, int block_num) return 0; } -static int coroutine_fn +static int coroutine_fn GRAPH_RDLOCK cloop_co_preadv(BlockDriverState *bs, int64_t offset, int64_t bytes, QEMUIOVector *qiov, BdrvRequestFlags flags) { |